Your IP : 216.73.216.231
<?php
/**
* @package JMAP::SITEMAP::components::com_jmap
* @subpackage views
* @subpackage sitemap
* @subpackage tmpl
* @author Joomla! Extensions Store
* @copyright (C) 2021 - Joomla! Extensions Store
* @license GNU/GPLv2 http://www.gnu.org/licenses/gpl-2.0.html
*/
defined ( '_JEXEC' ) or die ( 'Restricted access' );
$priority = $this->sourceparams->get ( 'priority', '0.5' );
$changefreq = $this->sourceparams->get ( 'changefreq', 'daily' );
$imagetitleProcessorRegexp = $this->sourceparams->get('imagetitle_processor', $this->cparams->get('imagetitle_processor', 'title|alt'));
$fakeImages = $this->cparams->get ( 'fake_images_processor', 0 );
$lazyloadImages = $this->cparams->get ( 'lazyload_images_processor', 0 );
$includeDescriptionOnly = $this->cparams->get ( 'include_description_only', 0 );
$cdnProtocol = $this->cparams->get ('cdnprotocol', '');
$filtersMode = $this->cparams->get ('images_filters_mode', 'tag');
// Init exclusion
$imgFilterInclude = array();
if(trim($this->sourceparams->get ( 'images_filter_include', '' ))) {
$imgFilterInclude = explode(',', $this->sourceparams->get ( 'images_filter_include', '' ));
}
$imgFilterExclude = array();
if(trim($this->sourceparams->get ( 'images_filter_exclude', 'pdf,print,email,templates' ))) {
$imgFilterExclude = explode(',', $this->sourceparams->get ( 'images_filter_exclude', 'pdf,print,email,templates' ));
}
// Init and merge global inclusions filters data sources wide
if($globalImagesFilterInclude = trim($this->cparams->get ( 'images_global_filter_include', '' ))) {
$imgGlobalFilterInclude = explode(',', $globalImagesFilterInclude);
$imgFilterInclude = array_merge($imgFilterInclude, $imgGlobalFilterInclude);
}
// Init and merge global exclusions filters data sources wide
if($globalImagesFilterExclude = trim($this->cparams->get ( 'images_global_filter_exclude', '' ))) {
$imgGlobalFilterExclude = explode(',', $globalImagesFilterExclude);
$imgFilterExclude = array_merge($imgFilterExclude, $imgGlobalFilterExclude);
}
// Include common template init
include 'default_common_user.php';
if (count ( $this->source->data ) != 0) {
foreach ( $this->source->data as $elm ) {
// Check to ensure is counting valid request
if(!$this->HTTPClient->isValidRequest()) {
break;
}
$title = isset($titleIdentifier) && $titleIdentifier != '' ? $elm->{$titleIdentifier} : null;
// Additional fields
$additionalQueryStringFromObjectProp = null;
$objectVars = array_diff_key(get_object_vars($elm), $arrayKeysDiff);
// Filter URL safe alias fields id/catid
if(isset($objectVars[$idIdentifier]) && $idURLFilter) {
$objectVars[$idIdentifier] = JFilterOutput::stringURLSafe($objectVars[$idIdentifier]);
}
if(isset($objectVars[$catidIdentifier]) && $catidURLFilter) {
$objectVars[$catidIdentifier] = JFilterOutput::stringURLSafe($objectVars[$catidIdentifier]);
}
if(is_array($objectVars) && count($objectVars)) {
$additionalQueryStringFromObjectProp = '&' . http_build_query($objectVars);
}
if(isset($supportedRouterHelperAdapters[$targetOption]) && $supportedRouterHelperAdapters[$targetOption]) {
include 'adapters/'.$targetOption.'.php';
} else {
$guessedItemid = null;
if($guessItemid) {
$guessedItemid = JMapRouteHelper::getItemRoute($targetOption, $targetViewName, $elm->{$idIdentifier}, $elm, $mainTable);
if($guessedItemid) {
$guessedItemid = '&Itemid=' . $guessedItemid;
}
}
$seflink = JRoute::_ ( 'index.php?option=' . $targetOption . $targetView . $additionalQueryStringFromObjectProp . $additionalQueryStringParams . $guessedItemid);
}
// Manage SEF links replacements
if($sefLinksReplacements) {
$seflink = str_replace($sefLinksReplacements['source'], $sefLinksReplacements['target'], $seflink);
}
// Skip outputting
if(array_key_exists($seflink, $this->outputtedLinksBuffer)) {
continue;
}
// Else store to prevent duplication
$this->outputtedLinksBuffer[$seflink] = true;
$this->imagesOutputtedLinksBuffer = array();
// HTTP Request to remote URL '$seolink' to get images
$headers = array('Accept'=>'text/html', 'User-Agent'=>'JSitemapbot/1.0');
$HTTPResponse = $this->HTTPClient->get($this->liveSiteCrawler . $seflink, $headers);
$pageHtml = $HTTPResponse->body;
// Images RegExp extraction
$imagesArrayResults = array();
preg_match_all ( $this->mainImagesRegex, $pageHtml, $imagesArrayResults );
$imagesTags = $imagesArrayResults[0];
$imagesLinks = $imagesArrayResults[4];
// Crawl and merge images also from dummy gallery images?
if($fakeImages) {
preg_match_all ( '/(<a)([^>])*(href=["\']([^"\']+\.(jpg|gif|png|svg|webp))["\'])([^>])*/i', $pageHtml, $dummyImagesArrayResults );
$dummyImagesTags = $dummyImagesArrayResults[0];
$dummyImagesLinks = $dummyImagesArrayResults[4];
$imagesTags = array_merge($imagesTags, $dummyImagesTags);
$imagesLinks = array_merge($imagesLinks, $dummyImagesLinks);
}
// Crawl and merge images also from dummy gallery images?
if($lazyloadImages) {
preg_match_all ( '/(<img)([^>])*((data-src|data-lazyload)=["\']([^"\']+\.(jpg|gif|png|svg|webp))["\'])([^>])*/i', $pageHtml, $lazyloadImagesArrayResults );
$lazyloadImagesTags = $lazyloadImagesArrayResults[0];
$lazyloadImagesLinks = $lazyloadImagesArrayResults[5];
$imagesTags = array_merge($imagesTags, $lazyloadImagesTags);
$imagesLinks = array_merge($imagesLinks, $lazyloadImagesLinks);
}
// Custom images tags and attributes
if($this->validCustomImagesProcessor) {
$dynamicRegex = '/(<' . implode('|<', $this->validExplodedTags) . ')([^>])*((' . implode('|', $this->validExplodedAttributes) . ')=["\']([^"\']+\.(jpg|gif|png|svg|webp))["\'])([^>])*/i';
preg_match_all ( $dynamicRegex, $pageHtml, $customFoundImagesArrayResults );
$customFoundImagesTags = $customFoundImagesArrayResults[0];
$customFoundImagesLinks = $customFoundImagesArrayResults[5];
$imagesTags = array_merge($imagesTags, $customFoundImagesTags);
$imagesLinks = array_merge($imagesLinks, $customFoundImagesLinks);
}
$bufferImages = null;
$bufferExclusions = $filtersMode == 'tag' ? $imagesTags : $imagesLinks;
if(!empty($imagesLinks)):
ob_start();
foreach ($imagesLinks as $index=>$imageLink):
// Skip outputting
if(array_key_exists($imageLink, $this->imagesOutputtedLinksBuffer)) {
continue;
}
$validImage = true;
$found = false;
$optionalImageTitle = false;
// Extended images filtering include
if(is_array($imgFilterInclude) && count($imgFilterInclude)):
foreach ($imgFilterInclude as $filterInclude) :
if(strstr($bufferExclusions[$index], trim($filterInclude))) {
$found = true;
break;
}
endforeach;
if(!$found):
$validImage = false;
endif;
endif;
// Extended images filtering exclude
if(is_array($imgFilterExclude) && count($imgFilterExclude)):
foreach ($imgFilterExclude as $filterExclude) :
if(strstr($bufferExclusions[$index], trim($filterExclude))) {
$validImage = false;
break;
}
endforeach;
endif;
// Image not valid so don't insert in sitemap
if(!$validImage)
continue;
// Check for optional image title
if(stristr($imagesTags[$index], 'title=') || stristr($imagesTags[$index], 'alt=')) {
$optionalTitleMatches = array();
// Crawl and merge images also from dummy gallery images?
if($this->validCustomImagesProcessor) {
$dynamicTitlesRegex = '/(<img|<a|<' . implode('|<', $this->validExplodedTags) . ')([^>])*(('.$imagetitleProcessorRegexp.')=(["\'])([^\5]*)\5)/iU';
preg_match($dynamicTitlesRegex, $imagesTags[$index], $optionalTitleMatches);
} elseif($fakeImages) {
preg_match('/(<img|<a)([^>])*(('.$imagetitleProcessorRegexp.')=(["\'])([^\5]*)\5)/iU', $imagesTags[$index], $optionalTitleMatches);
} else {
preg_match('/(<img)([^>])*(('.$imagetitleProcessorRegexp.')=(["\'])([^\5]*)\5)/iU', $imagesTags[$index], $optionalTitleMatches);
}
if(!empty($optionalTitleMatches[6])) {
$optionalImageTitle = '<image:title>' . htmlspecialchars(html_entity_decode($optionalTitleMatches[6], ENT_NOQUOTES, 'UTF-8'), ENT_NOQUOTES, 'UTF-8', false) . '</image:title>' . PHP_EOL;
}
}
// Check if image description is required and missing
if(!$optionalImageTitle && $includeDescriptionOnly) {
continue;
}
$this->imagesOutputtedLinksBuffer[$imageLink] = true;
?>
<image:image>
<image:loc><?php echo htmlspecialchars(preg_match('/^http|^\/\//i', $imageLink) ? ($cdnProtocol && strpos($imageLink, 'http') === false ? $cdnProtocol . $imageLink : $imageLink) : $this->liveSite . '/' . ltrim($imageLink, '/'), ENT_NOQUOTES, 'UTF-8', false);?></image:loc>
<?php echo $optionalImageTitle;?>
</image:image>
<?php
endforeach;
$bufferImages = ob_get_clean();
endif;
// Se sono presenti immagini
if(isset($bufferImages) && !empty($bufferImages)):
?>
<url>
<loc><?php echo $this->liveSite . $seflink; ?></loc>
<?php echo $bufferImages; ?>
</url>
<?php
endif;
}
}